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fix td-1252

This commit is contained in:
Bomin Zhang 2020-09-08 16:51:35 +08:00
parent e5adfe5144
commit 61b890b80b
1 changed files with 15 additions and 1 deletions
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16
alert/app/rule.go
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@ -121,7 +121,21 @@ func (alert *Alert) refresh(rule *Rule, values map[string]interface{}) {
alert.Values = values alert.Values = values
res := rule.Expr.Eval(func(key string) interface{} { res := rule.Expr.Eval(func(key string) interface{} {
// ToLower is required as column name in result is in lower case // ToLower is required as column name in result is in lower case
return alert.Values[strings.ToLower(key)] i := alert.Values[strings.ToLower(key)]
switch v := i.(type) {
case int8:
return int64(v)
case int16:
return int64(v)
case int:
return int64(v)
case int32:
return int64(v)
case float32:
return float64(v)
default:
return v
}
}) })
val, ok := res.(bool) val, ok := res.(bool)